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| author | dakkar <dakkar@thenautilus.net> | 2016-05-02 16:15:47 +0100 |
|---|---|---|
| committer | dakkar <dakkar@thenautilus.net> | 2016-05-02 16:31:01 +0100 |
| commit | 5a17c4c7c479bbbdbed4de3ab65feaaaa9fcf20e (patch) | |
| tree | 63300eb8217e8b6edf6e187b1e57f9411df46221 /templates | |
| parent | add kyousougiga to list (diff) | |
| download | thenautilus-5a17c4c7c479bbbdbed4de3ab65feaaaa9fcf20e.tar.gz thenautilus-5a17c4c7c479bbbdbed4de3ab65feaaaa9fcf20e.tar.bz2 thenautilus-5a17c4c7c479bbbdbed4de3ab65feaaaa9fcf20e.zip | |
add images to twitter cards
won't really work, since Twitter really likes full URIs ☹
Diffstat (limited to 'templates')
| -rw-r--r-- | templates/du2html.xsl | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/templates/du2html.xsl b/templates/du2html.xsl index 55fdcd7..aca58ba 100644 --- a/templates/du2html.xsl +++ b/templates/du2html.xsl @@ -160,6 +160,16 @@ <link rel="alternate" type="application/atom+xml" href="{$url}feed.{$language}.xml"/> </x:template> + <x:template match="image[contains(concat(' ',normalize-space(@classes),' '),' twitter ')]" mode="twitter-card"> + <x:variable name="uri-with-slash" select="wc:dst-uri-for(@uri,/document/@source)" /> + <!-- dst-uri-for appends a / at the end :( --> + <meta name="twitter:image" content="{substring($uri-with-slash,1,string-length($uri-with-slash) - 1)}" /> + <x:if test="@alt"> + <meta name="twitter:image:alt" content="{@alt}" /> + </x:if> + </x:template> + <x:template match="image" mode="twitter-card" priority="-1" /> + <!-- qui ce ne freghiamo del @source, tanto viene usata solo per i documenti stand-alone --> @@ -177,6 +187,7 @@ <meta name="twitter:card" content="summary" /> <meta name="twitter:site" content="@dakkar" /> <meta name="twitter:title" content="{normalize-space(title)}" /> + <x:apply-templates select="//image" mode="twitter-card" /> <meta name="twitter:description"> <x:attribute name="content"> <x:choose> |